Rollway Bearings 6311EMQ Bearing 326070-701 which is the primary cause

which is the primary cause of noise

Broad Application: Suitable for a wide range of Lennox HP26

Since this is an aluminum microchannel evaporator coil

Optimized Compression: Provides a superior seal under varying torque specifications to prevent glycol or water leaks

Rollway Bearings 6311EMQ Bearing 326070-701 which is the primary causeIn demanding industrial environments, the Rollway 6311EMQ Bearing stands as a heavy duty solution for high speed shaft support. This 55mm ID open ball bearing is specifically engineered for precision and serves as the direct replacement for 6311 standard series bearings. Featuring a single row, deep groove ball bearing geometry, it effectively manages both heavy radial loads and moderate axial thrust from either direction. The "EMQ" designation